1891158072

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{148957}}^1$

素因数の和:149012

約数の個数: 48

約数和(自身を含む): 4942426440

約数和(自身を除く): 3051268368

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12696, 148957, 297914, 446871, 595828, 893742, 1191656, 1787484, 3426011, 3574968, 6852022, 10278033, 13704044, 20556066, 27408088, 41112132, 78798253, 82224264, 157596506, 236394759, 315193012, 472789518, 630386024, 945579036, 1891158072]

約数ペア:

[(1, 1891158072), (2, 945579036), (3, 630386024), (4, 472789518), (6, 315193012), (8, 236394759), (12, 157596506), (23, 82224264), (24, 78798253), (46, 41112132), (69, 27408088), (92, 20556066), (138, 13704044), (184, 10278033), (276, 6852022), (529, 3574968), (552, 3426011), (1058, 1787484), (1587, 1191656), (2116, 893742), (3174, 595828), (4232, 446871), (6348, 297914), (12696, 148957)]